Sayville Cdp, New York Census 2020 Voting-age Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 13.27K voting-age population of Sayville Cdp, NY residents comprised of 756 residents who identified as Hispanic or Latino (5.70%), and 12.51K residents who identified as Non-Hispanic (94.30%).

Race: The White Alone voting-age population was the largest racial group in Sayville Cdp, NY, with a voting-age population of 12.10K (91.18%). The Two Or More Races voting-age population was the second largest racial group in Sayville Cdp, NY, with a voting-age population of 585 (4.41%). The Asian Alone voting-age population was the third largest racial group in Sayville Cdp, NY, with a voting-age population of 222 (1.67%). The smallest racial group in Sayville Cdp, NY was Native Hawaiian And Pacific Islander Alone with a voting-age population of 4 (0.03%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Sayville Cdp, NY, with a voting-age population of 11.86K (89.38%). The Hispanic - Two or More Races voting-age population was the second largest ethnic group in Sayville Cdp, NY, with a voting-age population of 345 (2.60%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Sayville Cdp, NY, with a voting-age population of 240 (1.81%). The smallest ethnic group in Sayville Cdp, NY was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 0 (0.00%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Sayville Cdp, New York from the 2020 decennial census.

You can see similar information for other cities and places in New York and also for the state of New York.

Sayville Cdp, NY Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Sayville Cdp, NY Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Sayville Cdp, NY Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Sayville Cdp, NY Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of City or Place Voting-age Population
Black or African American Alone 164 1.24
White Alone 12099 91.18
American Indian and Alaska Native Alone 8 0.06
Asian Alone 222 1.67
Native Hawaiian And Pacific Islander Alone 4 0.03
Some Other Race Alone 187 1.41
Two Or More Races 585 4.41
Sayville Cdp, NY Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of City or Place Voting-age Population
Non-Hispanic - White Alone 11860 89.38
Hispanic - Two or More Races 345 2.60
Non-Hispanic - Two or More Races 240 1.81
Hispanic - White Alone 239 1.80
Non-Hispanic - Asian Alone 218 1.64
Hispanic - Some Other Race Alone 152 1.15
Non-Hispanic - Black Alone 150 1.13
Non-Hispanic - Some Other Race Alone 35 0.26
Hispanic - Black Alone 14 0.11
Non-Hispanic - American Indian & Alaska Native 6 0.05
Hispanic - Asian Alone 4 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 4 0.03
Hispanic - American Indian & Alaska Native 2 0.02
Hispanic - Native Hawaiian & Pac. Islander 0 0.00